SUSE SLED15 / SLES15 / openSUSE 15 : Feature update for python-M2Crypto (SUSE-SU-SUSE-FU-2024:1448-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-SUSE-FU-2024:1448-1 advisory. - A flaw was found in all released versions of m2crypto, where they are vulnerable to...

CVE-2024-2467

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

DEBIAN-CVE-2024-2467

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

CVE-2024-2467

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

AZL-43687 CVE-2024-2467 affecting package perl-Crypt-OpenSSL-RSA 0.31-6

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

AZL-44739 CVE-2024-2467 affecting package perl-Crypt-OpenSSL-RSA 0.33-1

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

UBUNTU-CVE-2024-2467

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

CVE-2024-2467 Perl-crypt-openssl-rsa: side-channel attack in pkcs#1 v1.5 padding mode (marvin attack)

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

CVE-2024-2467 Perl-crypt-openssl-rsa: side-channel attack in pkcs#1 v1.5 padding mode (marvin attack)

A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The...

Crypt-OpenSSL-RSA 安全漏洞

Crypt-OpenSSL-RSA is a library by the individual developer Todd Rinaldo. Crypt-OpenSSL-RSA suffers from a security vulnerability that stems from the presence of a timing-based side-channel flaw that is sufficient to recover plaintext over the network in a Bleichenbacher-style attack...

Important: Red Hat Security Advisory: nodejs:18 security update

An update for the nodejs:18 module is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RHEL 9 : nodejs:18 (RHSA-2024:1932)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1932 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language...

nodejs: vulnerable to timing variant of the Bleichenbacher attack against PKCS#1 v1.5 padding (Marvin)

A flaw was found in Node.js. The privateDecrypt API of the crypto library may allow a covert timing side-channel during PKCS1 v1.5 padding error handling. This issue revealed significant timing differences in decryption for valid and invalid ciphertexts, which may allow a remote attacker to decry...

RHEL 8 : nodejs:18 (RHSA-2024:1880)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1880 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language...

Ubuntu: Security Advisory (USN-6727-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-6727-2: NSS regression

USN-6727-1 fixed vulnerabilities in NSS. The update introduced a regression when trying to load security modules on Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It was discovered that NSS incorrectly handled...

Ubuntu: Security Advisory (USN-6727-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-6727-1: NSS vulnerabilities

It was discovered that NSS incorrectly handled padding when checking PKCS1 certificates. A remote attacker could possibly use this issue to perform Bleichenbacher-like attacks and recover private data. This issue only affected Ubuntu 20.04 LTS. CVE-2023-4421 It was discovered that NSS had a timin...

Timing Based Side-Channel Attack

Libgcrypt is vulnerable to a timing-based side-channel attack. The vulnerability is due to the handling of RSA decryption, which may allow a remote attacker to initiate a Bleichenbacher-style attack and decrypt arbitrary RSA ciphertexts...

The vulnerability of the PrivateDecrypt() function in the cryptographic library of the Node.js software platform, which allows a attacker to execute the Bleichenbacher attack or the Marvin attack.

The vulnerability of the PrivateDecrypt function in the Node.js software library is related to the use of hidden auxiliary channels due to a discrepancy in the timing of decrypting valid and invalid encrypted texts based on the PKCS1 v1.5 cryptographic standard. Exploiting this vulnerability allo...